MOHD SAID, N. D.; SAHDAN, M. Z.; ADRIYANTO, F. Morphology and Optical Properties of TiO2 Thin Films Acquired by Sol–gel Spin Coating Method Using Titanium (IV) Butoxide. Politeknik & Kolej Komuniti Journal of Engineering and Technology, Putrajaya, Malaysia, v. 10, n. 1, p. 1–15, 2025. Disponível em: https://app.mypolycc.edu.my/journal/index.php/PMJET/article/view/691. Acesso em: 1 aug. 2025.